70240021402304 has 42 divisors (see below), whose sum is σ = 150929025301620. Its totient is φ = 32418471411456.

The previous prime is 70240021402289. The next prime is 70240021402339. The reversal of 70240021402304 is 40320412004207.

It is a super-2 number, since 2×70240021402304² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3247031594 + ... + 3247053225.

Almost surely, 2^{70240021402304} is an apocalyptic number.

It is an amenable number.

70240021402304 is an abundant number, since it is smaller than the sum of its proper divisors (80689003899316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70240021402304 is a wasteful number, since it uses less digits than its factorization.

70240021402304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6494084857 (or 6494084834 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 29.

The spelling of 70240021402304 in words is "seventy trillion, two hundred forty billion, twenty-one million, four hundred two thousand, three hundred four".